20ETS12S The 20ETS12S is a standard recovery rectifier diode from Vishay Dale, rated for 1200V and 20A with a forward voltage of 1.1V at 20A.
Mfr Part #:

20ETS12S

Available from 1 distributors
Mfr Name: Vishay Dale
Vishay Dale
The 20ETS12S is a standard recovery rectifier diode from Vishay Dale, rated for 1200V and 20A with a forward voltage of 1.1V at 20A.
Total Stock: 36 pcs
$ Price Range: $1.84

20ETS12S Available from 1 distributor

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20ETS12S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Industrial Grade
Junction Temperature Range
Maximum Repetitive Peak Reverse Voltage
Mounting Type
Non-Repetitive Peak Surge Current
Operating Temperature
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Thermal Resistance - Junction to Case
Voltage
Weight

20ETS12S Description

Short technical summary and product information.

The 20ETS12S is a standard recovery rectifier diode from Vishay Dale's 20ETS...S High Voltage Series. It is designed for input rectification applications and features a maximum repetitive peak reverse voltage of 1200V and an average forward current of 20A. The forward voltage is typically 1.1V at 20A, and the device can handle a non-repetitive peak surge current of up to 300A.

 

This diode uses glass passivation technology for reliable operation up to a junction temperature of 150°C. It is housed in a surface-mount TO-263AB (D²PAK) package, which is suitable for automated assembly processes. The device is designed for industrial-level applications and is optimized for low forward voltage drop with moderate leakage.

 

Typical applications include use in single-phase and three-phase bridge rectifiers with capacitive input filters. The operating temperature range is -40°C to 150°C.

20ETS12S Quick Information

Product Type: Standard Recovery Rectifier Diode
Series: 20ETS...S
Canonical Name: 20ETS12S Standard Recovery Rectifier Diode
Subcategory: Single Diodes

20ETS12S Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

20ETS12S Estimated Pricing

Qty Low High
1,000+ $1.84 $1.84

Estimated market price range - modelled values for guidance only, not live distributor offers.

20ETS12S Features

  • 1200V maximum repetitive peak reverse voltage.
  • 20A average forward current rating.
  • 1.1V forward voltage at 20A.
  • 300A non-repetitive peak surge current.
  • Surface mount TO-263AB D²PAK package.

20ETS12S Applications

  • Input rectification in AC-DC power supplies.
  • Single-phase and three-phase bridge rectifiers.
  • Industrial power conversion equipment.
  • Use with Vishay HPP switches and output rectifiers.

20ETS12S FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the 20ETS12S?

The maximum repetitive peak reverse voltage (VRRM) is 1200V.

What is the forward current rating of this diode?

The average forward current (IF(AV)) is 20A.

What is the forward voltage drop at 20A?

The forward voltage is 1.1V at 20A.

What package type is the 20ETS12S available in?

It is available in a surface mount TO-263AB (D²PAK) package.

What is the operating temperature range?

The operating temperature range is -40°C to 150°C.

What is the non-repetitive surge current rating?

The non-repetitive peak surge current (IFSM) is 300A for a 10 ms sine pulse with no voltage reapplied.

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